TY JOUR TI Mathematical modeling of the strength properties of composites based on modified wood raw material KW wood KW wood-composite material KW mechanical strength KW moisture resistance KW mathematical model JO Actual directions of scientific researches of the XXI century: theory and practice AU Akhmetov, A.. AU Khasanshina, R.. AU Safin, R.. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov